by: Kathryn Borland · Helen Speicher
Hardcover
ISBN: 978-0-437-28320-7
ISBN-10: 0-437-28320-8
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by: Kathryn Borland · Helen SpeicherHardcover
ISBN: 978-0-437-28320-7 ISBN-10: 0-437-28320-8 |
| See also (possibly by other authors): | ||
| 1969 | Hardcover | Clocks, from shadow to atom |
| 1969 | Hardcover | Clocks, from Shadow to Atom |